<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<meta http-equiv="X-UA-Compatible" content="ie=edge">
	<title>Document</title>
	<script src="./vuev2.5.21.js"></script>
</head>

<body>
	<div id="app">
		<p>{{msg}}</p>
		<input type="text" v-model="msg" style="width:100%">
	</div>
	<script>
		new Vue({
			el: "#app",
			data:{
				msg:"hello wrold 你好世界"
			},
			methods:{
				inputbtn(){

				}
			}
		})
	</script>
</body>
</html>